Xi Nghiep Do Go My Nghe Trong Hiep (Dntn) Address: NR Ong Thuat, Binh Ha Hamlet, Trang Ha Ward, Tu Son Town, Bac Ninh Province Enterprise code: 2300236842 Phone: 0912110461 Representative: Tran Van Thuat Adress: Binh Ha, Dong Quang, Tu Son Town, Bac Ninh Province Trang Ha Ward, Tu Son City, Bac Ninh ProvinceFounding date: 13 - 8 - 2003